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#! /bin/sh
echo "======================================================================================"
echo "| rsa4096pem |"
echo "======================================================================================"
# generate rsa pub key and private key
if [ -f rsa4096pem/rsa_pub_4096_sha256.txt ]; then
echo "use old rsa4096pem/rsa_pub.bin rsa4096pem/rsa_pub_4096_sha256.txt"
else
echo "gen new rsa4096pem/rsa_pub.bin rsa4096pem/rsa_pub_4096_sha256.txt"
mkdir -p rsa4096pem
openssl genrsa -out rsa4096pem/rsa_priv_4096.pem 4096
openssl rsa -in rsa4096pem/rsa_priv_4096.pem -pubout -out rsa4096pem/rsa_pub_4096.pem
fi